Two-Component High Tear RTV2 Silicone Optimized for Precision

Two-Component High Tear RTV2 Silicone Optimized for Precision Industrial & Craft Mold Making

1. Product Performance Iteration
    
   Traditional two-component mold silicone suffers dimensional deformation and cracking after repeated demolding. Hongyejie optimizes crosslink formula to stabilize dimensional accuracy. The A/B two-part system mixes evenly at fixed ratio, cures at room temperature without heating equipment, suitable for manual brushing and vacuum pouring.
2. Core Performance Advantages
    
   Linear shrinkage controlled below 0.1% to replicate micro textures 1:1. Extra-high tear strength prevents rupture during frequent stretching and demolding. Non-stick with resin, plaster, wax and concrete for effortless demolding. Supports hundreds of casting cycles to extend mold service life.
3. Processing & Application Scenarios
    
   Good fluidity eliminates bubble defects after vacuum defoaming. Widely used for art craft molds, architectural ornament molds, toy prototype molds, composite carbon fiber casting molds and jewelry wax molds.
4. Industry Outlook
    
   Precision casting and handicraft industries pursue long-life mold materials. Hongyejie provides customizable hardness two-component mold silicone and on-site mold-making technical guidance for mold manufacturers.